I made up the following circuit into a Capacitor reformer. The values around the meter circuit are only approximate. The idea of the zener diode was to protect the meter if the capacitor was shorted. It seems to work quite well.
Mike
Mike
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Murphy A3A TRF radio set.
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Murphy A3A TRF radio set. - by Geordie McBoyne - 03-02-2016, 09:24 PM
RE: Murphy A3A TRF radio set. - by Geordie McBoyne - 05-02-2016, 09:08 PM
RE: Murphy A3A TRF radio set. - by Murphyv310 - 06-02-2016, 10:24 AM
RE: Murphy A3A TRF radio set. - by Geordie McBoyne - 06-02-2016, 09:04 PM
RE: Murphy A3A TRF radio set. - by Geordie McBoyne - 07-02-2016, 07:13 PM
RE: Murphy A3A TRF radio set. - by pwdrive - 07-02-2016, 09:19 PM
RE: Murphy A3A TRF radio set. - by Yorkie - 07-02-2016, 10:13 PM
RE: Murphy A3A TRF radio set. - by Crackle - 08-02-2016, 07:17 AM
RE: Murphy A3A TRF radio set. - by Geordie McBoyne - 08-02-2016, 08:25 PM
RE: Murphy A3A TRF radio set. - by Murphyv310 - 09-02-2016, 02:31 PM
RE: Murphy A3A TRF radio set. - by Geordie McBoyne - 09-02-2016, 03:01 PM
RE: Murphy A3A TRF radio set. - by Geordie McBoyne - 09-02-2016, 03:02 PM
RE: Murphy A3A TRF radio set. - by Geordie McBoyne - 09-02-2016, 08:28 PM
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